<template>
  <el-dialog
    :title="!dataForm.id ? '新增' : '修改'"
    :close-on-click-modal="false"
    :visible.sync="visible"
    :before-close="handleClose"
  >
    <el-form
      :model="dataForm"
      :rules="dataRule"
      ref="dataForm"
      @keyup.enter.native="dataFormSubmit()"
      label-width="80px"
    >
      <el-form-item label="用户名" prop="userName">
        <el-input v-model="dataForm.userName" placeholder="登录帐号"></el-input>
      </el-form-item>
      <el-form-item label="姓名" prop="realName">
        <el-input v-model="dataForm.realName" placeholder="真实姓名"></el-input>
      </el-form-item>
      <el-form-item
        label="密码"
        prop="password"
        :class="{ 'is-required': !dataForm.id }"
      >
        <el-input
          v-model="dataForm.password"
          type="password"
          placeholder="密码"
        ></el-input>
      </el-form-item>
      <el-form-item
        label="确认密码"
        prop="comfirmPassword"
        :class="{ 'is-required': !dataForm.id }"
      >
        <el-input
          v-model="dataForm.comfirmPassword"
          type="password"
          placeholder="确认密码"
        ></el-input>
      </el-form-item>
      <el-form-item label="邮箱" prop="email">
        <el-input v-model="dataForm.email" placeholder="邮箱"></el-input>
      </el-form-item>
      <el-form-item label="手机号" prop="mobile">
        <el-input v-model="dataForm.mobile" placeholder="手机号"></el-input>
      </el-form-item>
      <el-form-item label="头像" prop="avatar">
        <single-upload
          ref="singleUpload"
          v-model="dataForm.avatar"
        ></single-upload>
      </el-form-item>
      <el-form-item label="状态" size="mini" prop="status">
        <el-radio-group v-model="dataForm.status">
          <el-radio :label="0">禁用</el-radio>
          <el-radio :label="1">正常</el-radio>
        </el-radio-group>
      </el-form-item>
    </el-form>
    <span slot="footer" class="dialog-footer">
      <el-button
        @click="
          () => {
            visible = false;
            this.clearImg();
          }
        "
        >取消</el-button
      >
      <el-button type="primary" @click="dataFormSubmit()">确定</el-button>
    </span>
  </el-dialog>
</template>

<script>
import { isEmail, isMobile } from "@/utils/validate";
import singleUpload from "../../common/upload/single-upload.vue";
export default {
  data() {
    var validatePassword = (rule, value, callback) => {
      if (!this.dataForm.id && !/\S/.test(value)) {
        callback(new Error("密码不能为空"));
      } else {
        callback();
      }
    };
    var validateComfirmPassword = (rule, value, callback) => {
      if (!this.dataForm.id && !/\S/.test(value)) {
        callback(new Error("确认密码不能为空"));
      } else if (this.dataForm.password !== value) {
        callback(new Error("确认密码与密码输入不一致"));
      } else {
        callback();
      }
    };
    var validateEmail = (rule, value, callback) => {
      if (!isEmail(value)) {
        callback(new Error("邮箱格式错误"));
      } else {
        callback();
      }
    };
    var validateMobile = (rule, value, callback) => {
      if (!isMobile(value)) {
        callback(new Error("手机号格式错误"));
      } else {
        callback();
      }
    };
    return {
      visible: false,
      roleList: [],
      dataForm: {
        id: 0,
        userName: "",
        realName: "",
        password: "",
        comfirmPassword: "",
        salt: "",
        email: "",
        mobile: "",
        roleIdList: [],
        status: 1
      },
      dataRule: {
        userName: [
          { required: true, message: "用户名不能为空", trigger: "blur" }
        ],
        password: [{ validator: validatePassword, trigger: "blur" }],
        comfirmPassword: [
          { validator: validateComfirmPassword, trigger: "blur" }
        ],
        email: [
          { required: true, message: "邮箱不能为空", trigger: "blur" },
          { validator: validateEmail, trigger: "blur" }
        ],
        mobile: [
          { required: true, message: "手机号不能为空", trigger: "blur" },
          { validator: validateMobile, trigger: "blur" }
        ],
        realName: { required: true, message: "姓名不能为空", trigger: "blur" }
      }
    };
  },
  components: {
    singleUpload
  },
  methods: {
    init(id) {
      this.dataForm.id = id || 0;
      this.$http({
        url: this.$http.adornUrl("/sys/role/select"),
        method: "get",
        params: this.$http.adornParams()
      })
        .then(({ data }) => {
          this.roleList = data && data.code === 0 ? data.list : [];
        })
        .then(() => {
          this.visible = true;
          this.$nextTick(() => {
            this.$refs["dataForm"].resetFields();
          });
        })
        .then(() => {
          if (this.dataForm.id) {
            this.$http({
              url: this.$http.adornUrl(`/web/student/info/${this.dataForm.id}`),
              method: "get",
              params: this.$http.adornParams()
            }).then(({ data }) => {
              if (data && data.code === 0) {
                this.dataForm.userName = data.user.username;
                this.dataForm.realName = data.user.realName;
                this.dataForm.salt = data.user.salt;
                this.dataForm.email = data.user.email;
                this.dataForm.mobile = data.user.mobile;
                this.dataForm.roleIdList = data.user.roleIdList;
                this.dataForm.status = data.user.status;
                this.dataForm.avatar = data.user.avatar;
                // 初始化上传组件
                this.$refs.singleUpload.init(this.dataForm.avatar);
              }
            });
          }
        });
    },
    // 表单提交
    dataFormSubmit() {
      this.$refs["dataForm"].validate(valid => {
        if (valid) {
          this.$http({
            url: this.$http.adornUrl(
              `/web/student/${!this.dataForm.id ? "save" : "update"}`
            ),
            method: "post",
            data: this.$http.adornData({
              userId: this.dataForm.id || undefined,
              username: this.dataForm.userName,
              realName: this.dataForm.realName,
              password: this.dataForm.password,
              salt: this.dataForm.salt,
              email: this.dataForm.email,
              mobile: this.dataForm.mobile,
              status: this.dataForm.status,
              avatar: this.dataForm.avatar,
              roleIdList: this.dataForm.roleIdList
            })
          }).then(({ data }) => {
            if (data && data.code === 0) {
              this.$message({
                message: "操作成功",
                type: "success",
                duration: 1500,
                onClose: () => {
                  this.visible = false;
                  this.$emit("refreshDataList");
                }
              });
            } else {
              this.$message.error(data.msg);
            }
          });
        }
      });
      this.clearImg();
    },
    clearImg() {
      this.$refs.singleUpload.clear();
    },
    handleClose(done) {
      this.clearImg();
      done();
    }
  }
};
</script>
